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<DIV><FONT face=Arial size=2>Hi all,</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>I'm setting up the following network. </FONT></DIV>
<DIV><FONT face=Arial size=2>The problem is that I can ping 10.0.1.2 and
10.0.1.3 from the router but can't ping 10.0.1.4. I can ping 10.0.1.2 and
10.0.1.3 from PC1 but can't ping 10.0.1.1.</FONT></DIV>
<DIV><FONT face=Arial size=2>Another problem is that I have to ping 10.0.1.2 and
10.0.1.3 from the router first before pinging 10.0.1.1 from Gateway1 else I'll
get Destination Unreachable.</FONT></DIV>
<DIV><FONT face=Arial size=2>Why is this so?</FONT></DIV>
<DIV> </DIV>
<DIV> </DIV>
<DIV><FONT face=Arial
size=2> (eth0:161.111.139.71)
(eth1:10.0.1.1)
(eth0:10.0.1.2)
(eth1:10.0.1.3)
(eth0:10.0.1.4)
</FONT></DIV>
<DIV><FONT face=Arial size=2>Internet
<-----------------------------------> Router
<-------------------------------------------------------------------> Gateway1
<--------------------------------------> PC1 </FONT></DIV>
<DIV><FONT face=Arial
size=2> <------------------------------------------------------------------->
Gateway2</FONT></DIV>
<DIV><FONT face=Arial
size=2>
(eth2:10.0.2.1)
(eth0:10.0.2.2)</FONT></DIV>
<DIV> </DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>I'm running ip-masq on the Router with allowing
10.0.0.0/16 to go out to internet.</FONT></DIV>
<DIV><FONT face=Arial size=2>The following are the routing entries:</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>Router : </FONT></DIV>
<DIV><FONT face=Arial size=2>Destination
Gateway
Mask
Interface</FONT></DIV>
<DIV><FONT face=Arial size=2>10.0.2.1
0.0.0.0
255.255.255.255
eth2</FONT></DIV>
<DIV><FONT face=Arial
size=2>10.0.1.1 0.0.0.0
255.255.255.255
eth1</FONT></DIV>
<DIV><FONT face=Arial
size=2>10.0.1.0 0.0.0.0
255.255.255.0
eth1</FONT></DIV>
<DIV><FONT face=Arial
size=2>10.0.2.0
0.0.0.0
255.255.255.0
eth2</FONT></DIV>
<DIV><FONT face=Arial
size=2>161.111.139.0 0.0.0.0
255.255.255.0
eth0</FONT></DIV>
<DIV><FONT face=Arial
size=2>0.0.0.0 161.111.139.3
0.0.0.0
eth0</FONT></DIV>
<DIV><FONT face=Arial size=2> </FONT></DIV>
<DIV><FONT face=Arial size=2>Gateway1:</FONT></DIV>
<DIV><FONT face=Arial size=2>
<DIV><FONT face=Arial size=2>Destination
Gateway
Mask
Interface</FONT></DIV>
<DIV><FONT face=Arial size=2>10.0.1.1
0.0.0.0
255.255.255.255
eth0</FONT></DIV>
<DIV><FONT face=Arial
size=2>10.0.1.2 0.0.0.0
255.255.255.255
eth0</FONT></DIV>
<DIV><FONT face=Arial
size=2>10.0.1.0 0.0.0.0
255.255.255.0
eth1</FONT></DIV></FONT></DIV>
<DIV><FONT face=Arial size=2>
<DIV><FONT face=Arial
size=2>0.0.0.0 10.0.1.1
0.0.0.0
eth0</FONT></DIV></FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>
<DIV><FONT face=Arial size=2>Gateway1:</FONT></DIV>
<DIV><FONT face=Arial size=2>
<DIV><FONT face=Arial size=2>Destination
Gateway
Mask
Interface</FONT></DIV>
<DIV><FONT face=Arial
size=2>10.0.2.1 0.0.0.0
255.255.255.255
eth0</FONT></DIV>
<DIV><FONT face=Arial
size=2>10.0.2.2 0.0.0.0
255.255.255.255
eth0</FONT></DIV></FONT></DIV>
<DIV><FONT face=Arial size=2>
<DIV><FONT face=Arial
size=2>0.0.0.0 10.0.2.1
0.0.0.0
eth0</FONT></DIV>
<DIV> </DIV>
<DIV>PC1:</DIV>
<DIV>
<DIV><FONT face=Arial size=2>
<DIV><FONT face=Arial size=2>Destination
Gateway
Mask
Interface</FONT></DIV>
<DIV><FONT face=Arial
size=2>10.0.1.0 0.0.0.0
255.255.255.0
eth0</FONT></DIV></FONT></DIV>
<DIV><FONT face=Arial size=2>
<DIV><FONT face=Arial
size=2>0.0.0.0 10.0.1.1
0.0.0.0
eth0</FONT></DIV></FONT></DIV></DIV></FONT></DIV></FONT></DIV></BODY></HTML>